Open AccessExistence of Positive Solutions for a Class of -Point Boundary Value Problems
Author(s) -
Xuemei Zhang,
Weigao Ge
Publication year - 2008
Publication title -
advances in difference equations
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.67
H-Index - 51
eISSN - 1687-1847
pISSN - 1687-1839
DOI - 10.1155/2008/845121
Subject(s) - mathematics , class (philosophy) , ordinary differential equation , partial differential equation , boundary value problem , value (mathematics) , mathematical analysis , differential equation , computer science , statistics , artificial intelligence
This paper investigates the existence of positive solutions for a class of second-order singular m-point Sturm-Liouville-type boundary value problems by using fixed point theorem in cones. The results significantly extend and improve many known results even for nonsingular cases